Объяснение:
Task 1
2. You have to turn left
3. You have to be careful
4. You have to wear a hard hat
5. You have to sit down
6. You have to walk
Task 2
1.doesn't have to
2.have to
3.don't have to
4.doesn't have to
5.don't have to
6.have to
7.don't have to
8.have to
Task 3
1.have to
2.have to go
3.have to study
4.don't have to take
5.hqs to work
6.don't have to do
7.don't have to write
Task 4
2. Does Conrad have to
Yes, he does
3. Do have to go
Yes,they have
4. Does...have to
Yes, he does
5. Does...have to
No,he doesn't
6. Does...have to
No,she doesn't
Task 5
1. I don't have to cook dinner
2. I have to set the table
3. I have to tidy my room
4. I have to do homework
5. I don't have to go to bed early
6. I don't have to do the ironing
1. I shall be studying Japanese online from 5 till 6 tomorrow evening.
2. Listen! Why are the dogs barking?
3. She was wearing a yellow coat when I saw her.
4. They will be taking their driving test next Monday.
5. I dropped my wallet when I was getting on the bus.
6. What were you doing in my office yesterday?
7. Bob is feeling much better today.
8. The kids are watching cartoons in their room now.
9. I’m afraid she will be sleeping in ten minutes.
10. Shall we be having tea soon?
2.
1. We aren’t enjoying the party.
2. He won’t be playing chess in an hour.
3. They weren’t planting flowers in the garden last May.
4. I am not looking for a job.
5. The phone wasn’t working yesterday.
6. Margaret won’t be working as a waiter during her summer holidays.
7. The secretary isn’t typing a contract.
3.
1. Are we enjoying the party?
2. Will he be playing chess in an hour?
3. Were they planting flowers in the garden last May?
4. Am I looking for a job?
5. Was the phone working yesterday?
6. Will Margaret be working as a waiter during her summer holidays?
7. Is the secretary typing a contract?